Gaya APA
Gabszewicz, Jean Jaskold. (1986).
Location theory .
London:
Harwood Academic Publishers.
Gaya Chicago
Gabszewicz, Jean Jaskold.
Location theory.
London:
Harwood Academic Publishers,
1986.
Text.
Gaya MLA
Gabszewicz, Jean Jaskold.
Location theory.
London:
Harwood Academic Publishers,
1986.
Text.
Gaya Turabian
Gabszewicz, Jean Jaskold.
Location theory.
London:
Harwood Academic Publishers,
1986.
Print.